Synlett
DOI: 10.1055/a-2508-9961
perspectives
Small Molecules in Medicinal Chemistry

A Decade of Piperazine-Based Small Molecules Approved by U.S. FDA: Exploring the Medicinal Chemistry Impact of this Versatile Pharmacophore

a   Department of Pharmaceutical Sciences, Gurukul Kangri (Deemed to be University), Haridwar-249404 Uttarakhand, India
,
Peeush Singhal
a   Department of Pharmaceutical Sciences, Gurukul Kangri (Deemed to be University), Haridwar-249404 Uttarakhand, India
,
Arockia Babu Marianesan
b   Institute of Pharmaceutical Research, GLA University, Mathura, 17, Km Stone, National Highway #2, Delhi-Mathura Road, India
,
Sarvesh Kumar Pandey
c   Department of Chemistry, D. D. U. Gorakhpur University, Gorakhpur, India
,
Roshan Kumar
d   Department of Microbiology, Graphic Era (Deemed to be University), Clement Town Dehradun-248002, India
,
Thakur Gurjeet Singh
e   Centre for Research Impact & Outcome, Chitkara College of Pharmacy, Chitkara University, Rajpura, 140401, Punjab, India
,
Yogita Tyagi
f   Uttaranchal Institute of Pharmaceutical Sciences, Uttaranchal University, Premanagar, Dehradun 248007, Uttarakhand, India
,
Shilpa Gaidhane
g   One Health Centre, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education, Wardha, India
,
Mahendra Pratap Singh
h   Center for Global Health Research, Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, India
,
i   GITAM School of Pharmacy, GITAM (Deemed to be) University, Hyderabad, India
› Institutsangaben


Abstract

Heterocyclic scaffolds, particularly azaheterocycles, are part of numerous clinically relevant drugs. We have explored U.S. FDA approved small-molecule drugs (2012–2023) containing piperazine as a core ring system. The analysis revealed that 36 drugs approved in the last decade possess piperazine ring systems, with 15 drugs falling within the anticancer category. The CYP3A4 was found to be the primary enzyme responsible for the metabolism of these drugs, and most of them undergo fecal excretion. Considering stereochemical aspects, nine piperazine-containing drugs were found to be with chiral centers. The perspective is a concerted effort to cover not only the drugs bearing piperazine rings containing drugs but also provides a thorough discussion and commentaries on their pharmacokinetics and pharmacodynamics aspects. This enriches the article’s medicinal chemistry aspect and makes it a good read for the medicinal and allied science community.

1 Introduction

2 Insights into the Chemistry of Piperazine and Comparative Analysis of Molecular and Chemical Spacing Descriptors

3 Synthetic Strategies to Develop Piperazine Derivative

4 Comparative Analysis of the Pharmacological Class of the Approved Drugs Possessing a Piperazine Ring System

5 Delving Deeper into the Approved Drugs Bearing the Piperazine-Based Core Systems

6 Analysis

7 Conclusion



Publikationsverlauf

Eingereicht: 09. November 2024

Angenommen nach Revision: 30. Dezember 2024

Accepted Manuscript online:
30. Dezember 2024

Artikel online veröffentlicht:
24. Februar 2025

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